156919270202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{252767}}^1$

素因数の和:252867

約数の個数: 48

約数和(自身を含む): 271078513920

約数和(自身を除く): 114159243718

約数列:

[1, 2, 17, 19, 31, 34, 38, 62, 323, 527, 589, 646, 961, 1054, 1178, 1922, 10013, 16337, 18259, 20026, 32674, 36518, 252767, 310403, 505534, 620806, 4297039, 4802573, 7835777, 8594078, 9605146, 15671554, 81643741, 133208209, 148879763, 163287482, 242909087, 266416418, 297759526, 485818174, 2530955971, 4129454479, 4615272653, 5061911942, 8258908958, 9230545306, 78459635101, 156919270202]

約数ペア:

[(1, 156919270202), (2, 78459635101), (17, 9230545306), (19, 8258908958), (31, 5061911942), (34, 4615272653), (38, 4129454479), (62, 2530955971), (323, 485818174), (527, 297759526), (589, 266416418), (646, 242909087), (961, 163287482), (1054, 148879763), (1178, 133208209), (1922, 81643741), (10013, 15671554), (16337, 9605146), (18259, 8594078), (20026, 7835777), (32674, 4802573), (36518, 4297039), (252767, 620806), (310403, 505534)]